past questions from exams Flashcards
what is impaired fasting glucose defined as
greater than or equal to 6 but less than 7
what is impaired glucose tolerance defined as
- fasting plasma glucose less than 7
- OGTT 2 hour value greater than or equal to 7.8 but less than 11.1
if a diabetic patient has any foot problems other than caluces what should their management be
refer to the diabetic foot clinic
first line treatment for phaechromocytoma
phenoxybenzamine (alpha antagonist)
what are the conditions to surrender your drivers license in diabetics
if they’ve had more than one episode of severe hypoglycaemia in the past 12 months that required help
side effect of glucocorticoids
neutropenia
female has a permanent complete unilateral hearing loss in pregnancy
otosclerosis
-pregnancy accelerates it
sausage shaped fingers
psoriatic arthritis
female with symmetrical polyarthritis and proteinuria
SLE
someone has hearing loss after getting on a plane
tympanic perforation or glue ear
bird beak on barium swallow
achalasia
why does trimethoprim not work in upper UTI
doesn’t penetrate the renal parenchyma
do you give antibiotics for a foot ulcer
no
-needs drainage, abscess walled off from the drug and bacteria live on
ankylosing spondylitis then has bloody diarrhoea for two weeks
UC
man treated with antibiotics for pneumonia, smoker, returns 6 weeks later still hoarse
refer to ENT urgently
what Ig for bullous pemphigoid
IgG
stabbed in the neck then right shoulder pain
axillary nerve
positive froments
cubital tunnel
treatment for anterior uveitis
topical prednisolone
heliotrope rash and liner streaks on hands
dermatomyositis
woman collapses high potassium low sodium glucose 3.1, daughter said she’s not been taking her medication
addisonian crisis
leg ulcers with ABPI >0.8
graduated compression
what is seen histologically in psoriasis
- absent granular layer
- hyperproliferation of keratinocytes
haematuria in someone back from abroad
schistosomiasis
woman taking NSAIDs for hip replacement develops bleeding (ulcer type)
acute erosive gastritis
test for someone with easy bruising and puffy face
low dose dexamethasone
child with abdo and joint pain and then has purpuric rash down buttocks to thighs feeling slightly unwell
henoch scholein purpura
biceps reflex
C5
guys=C5
triceps reflex
C7
knee reflex
L4
ankle reflex
S1
first line for BPH
tamulosin
man has hypopituitary and bitemporal hemaniopia
non-functioning adenoma
man has compartment syndrome of extensor part of lower leg
-which structure most affected
deep fibular nerve
man with dark urine, muscle pain and difficulty getting up from chair
rhabdomyolysis
gritty eye and TSH antibodies
graves
what is the cause of polyuria in diabetes
osmotic effect of glucose
sinusitis for <3 days treatment
decongestants
trauma then blocked nose
septal haematoma
what stores sperm
epididymis
diabetic and has diarrhoea
autonomic neuropathy
patient has galactorrhoea
prolactin producing tumour
mid-dilated pupil
red eye
acute angle-closure glaucoma
red eye, no pain, pool of blood
subconjunctival haemorrhage
which direction are amino acids transcribed in DNA
5 to 3
orphan annie nuclei
papillary thyroid cancer
what does L1 supply
groin
L1 to the bum
medication for proteinuria and hypertension
labetalol
stridor and drooling in a child
epiglottitis
kid has rusty brown sputum and severe cough
pneumonia
what muscles does the femoral nerve supply
- pectineus
- iliacus
- sartorius
- quadriceps femoris
would myeloma cause high or low calcium and why
high calcium due to bone breakdown
investigation for prolapsed disc
MRI
which nerve innervates the sternocleidomastoid
CN XI
loss of lumbar lordosis
mechanical back pain
back pain after lifting something heacy
slipped disc
itchy, blistering rash, sore abdo pain, change in bowel movements
dermatitis herpetiformis
woman, ankle ulcer just healed, ABPI good on both legs
compression stockings
surfer with hearing loss
exostosis
-abnormal bone growth within ear canal
woman had children, nausea and vomiting, then sudden onset dizziness lasting 2 weeks
acute labyrinthitis
what virus for slapped cheek
parovirus B19
bronchiolitis, infant with wheeze
RSV
what virus for croup
parainfluenza virus
management for cholesteatoma
urgent ENT referral
autoimmune process with a moss like appearance (derm)
lichen planus
investigation for impetigo
bacterial swab
target lesion
erythema multiforme
what Ig deposits in vasculature in erythema multiforme
IgM
investigation for chronic sinusitis and discharge
CT sinus
AKI and hyperkalaemia
goodpastures
patient with gum hyperpigmentation, what investigation?
synacthen
whats a divergent squint
an eye that turns outwards
what is a convergent squint
an eye that turns inwards
halos around lights
closed angle glaucoma
first line treatment for open angle glaucoma
latanoprost
first line for closed angle glaucoma
pilocarpine eye drops
headache and loss of vision in the cinema with haloes
acute angle closure glaucoma
white spots on soft palate and ear pain
ramsey hunt
single crease on nose
sign of allergic rhinitis
-crease from constant rubbing